摘要:
A system, in particular a medical information system, for executing queries of a connected data source that stores information in an RDF compatible format and uses preset first concepts includes an input that receives a semantic query from a user, wherein the semantic query includes predefined second concepts of a specific user terminology; a processor including a converter that converts the semantic query received from the input into a database query using query language adapted for the RDF compatible format and including the first concepts, and that searches the connected data source by executing the database query; and—an output that outputs the search results retrieved from the connected data source by the processor. It is possible to carry out efficient database searches based on semantic queries using a specific user terminology with reduced processing power and time.